775454460000023 has 2 divisors, whose sum is σ = 775454460000024. Its totient is φ = 775454460000022.

The previous prime is 775454459999959. The next prime is 775454460000037. The reversal of 775454460000023 is 320000064454577.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 775454460000023 - 2⁶ = 775454459999959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (775454460000043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 387727230000011 + 387727230000012.

It is an arithmetic number, because the mean of its divisors is an integer number (387727230000012).

Almost surely, 2^{775454460000023} is an apocalyptic number.

775454460000023 is a deficient number, since it is larger than the sum of its proper divisors (1).

775454460000023 is an equidigital number, since it uses as much as digits as its factorization.

775454460000023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2822400, while the sum is 47.

The spelling of 775454460000023 in words is "seven hundred seventy-five trillion, four hundred fifty-four billion, four hundred sixty million, twenty-three", and thus it is an aban number.